BR112022007384A2 - INTUMESCIBLE PACKER ASSEMBLY FOR POSITIONING IN A WELL HOLE, METHOD, AND SYSTEM - Google Patents

INTUMESCIBLE PACKER ASSEMBLY FOR POSITIONING IN A WELL HOLE, METHOD, AND SYSTEM

Info

Publication number
BR112022007384A2
BR112022007384A2 BR112022007384A BR112022007384A BR112022007384A2 BR 112022007384 A2 BR112022007384 A2 BR 112022007384A2 BR 112022007384 A BR112022007384 A BR 112022007384A BR 112022007384 A BR112022007384 A BR 112022007384A BR 112022007384 A2 BR112022007384 A2 BR 112022007384A2
Authority
BR
Brazil
Prior art keywords
packer assembly
mandrel
sealing member
positioning
well hole
Prior art date
Application number
BR112022007384A
Other languages
Portuguese (pt)
Inventor
Linley Fripp Michael
Allan Zhong Xiaoguang
Jon Wellhoefer Benjamin
Original Assignee
Halliburton Energy Services Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112022007384A2 publication Critical patent/BR112022007384A2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C22C23/02—Alloys based on magnesium with aluminium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C22C23/04—Alloys based on magnesium with zinc or cadmium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C22C23/06—Alloys based on magnesium with a rare earth metal as the next major constituent
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/127—Packers; Plugs with inflatable sleeve
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/08—Down-hole devices using materials which decompose under well-bore conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Gasket Seals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Earth Drilling (AREA)

Abstract

CONJUNTO DE PACKER INTUMESCÍVEL PARA POSICIONAMENTO EM UM FURO DE POÇO, MÉTODO, E, SISTEMA. O conjunto de packer intumescível que inclui um mandril, um elemento de vedação disposto em torno de pelo menos uma porção do mandril e um revestimento de metal degradável disposto em torno de pelo menos uma porção de uma superfície externa do elemento de vedação. O revestimento de metal degradável isola fluidamente a porção de uma superfície externa do elemento de vedação de um exterior do revestimento e o elemento de vedação é formado de um material responsivo à exposição a um fluido em um furo de poço para expandir radialmente a partir do mandril. O revestimento de metal degradável é seletivamente removível do mandril no fundo de poço de modo a expor o elemento de vedação ao fluido no furo de poço.FLUSHBLE PACKER ASSEMBLY FOR POSITIONING IN A WELL HOLE, METHOD, AND SYSTEM. The swellable packer assembly that includes a mandrel, a sealing member disposed around at least a portion of the mandrel, and a degradable metal liner disposed around at least a portion of an outer surface of the sealing member. The degradable metal casing fluidly insulates a portion of an outer surface of the sealing member from an exterior of the casing, and the sealing member is formed of a material responsive to exposure to a fluid in a wellbore to expand radially from the mandrel. . The degradable metal casing is selectively removable from the downhole mandrel to expose the sealing element to the fluid in the wellbore.

BR112022007384A 2019-12-17 2019-12-17 INTUMESCIBLE PACKER ASSEMBLY FOR POSITIONING IN A WELL HOLE, METHOD, AND SYSTEM BR112022007384A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2019/066942 WO2021126173A1 (en) 2019-12-17 2019-12-17 Metallic delay barrier coating for swellable packers

Publications (1)

Publication Number Publication Date
BR112022007384A2 true BR112022007384A2 (en) 2022-07-05

Family

ID=76477708

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022007384A BR112022007384A2 (en) 2019-12-17 2019-12-17 INTUMESCIBLE PACKER ASSEMBLY FOR POSITIONING IN A WELL HOLE, METHOD, AND SYSTEM

Country Status (8)

Country Link
US (1) US11946332B2 (en)
AU (1) AU2019479017A1 (en)
BR (1) BR112022007384A2 (en)
CA (1) CA3150019A1 (en)
DK (1) DK202270258A1 (en)
GB (1) GB2603687B (en)
MX (1) MX2022005873A (en)
WO (1) WO2021126173A1 (en)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918523A (en) * 1974-07-11 1975-11-11 Ivan L Stuber Method and means for implanting casing
US7562704B2 (en) 2006-07-14 2009-07-21 Baker Hughes Incorporated Delaying swelling in a downhole packer element
US20080149351A1 (en) * 2006-12-20 2008-06-26 Schlumberger Technology Corporation Temporary containments for swellable and inflatable packer elements
US20090205841A1 (en) 2008-02-15 2009-08-20 Jurgen Kluge Downwell system with activatable swellable packer
US7681653B2 (en) 2008-08-04 2010-03-23 Baker Hughes Incorporated Swelling delay cover for a packer
US8408319B2 (en) 2009-12-21 2013-04-02 Schlumberger Technology Corporation Control swelling of swellable packer by pre-straining the swellable packer element
AU2011378772B2 (en) 2011-10-14 2016-05-05 Halliburton Energy Services, Inc. Well screen with extending filter
US20140102726A1 (en) 2012-10-16 2014-04-17 Halliburton Energy Services, Inc. Controlled Swell-Rate Swellable Packer and Method
US10106730B2 (en) 2012-12-10 2018-10-23 Powdermet, Inc. Structural expandable materials
WO2014198297A1 (en) 2013-06-11 2014-12-18 Nokia Solutions And Networks Gmbh & Co. Kg Configuration of resource usage in communication systems
AU2014404415B2 (en) * 2014-08-28 2018-06-28 Halliburton Energy Services, Inc. Degradable downhole tools comprising magnesium alloys
US10961427B2 (en) * 2017-09-22 2021-03-30 Baker Hughes, A Ge Company, Llc Completion tools with fluid diffusion control layer
CA3094619C (en) * 2018-06-28 2024-01-02 Halliburton Energy Services, Inc. Elastomer with an expandable metal
MX2021010681A (en) * 2019-04-05 2021-09-28 Halliburton Energy Services Inc Delay coating for wellbore isolation device.
US20220034188A1 (en) * 2020-07-29 2022-02-03 Halliburton Energy Services, Inc. Dissolvable, protective covering for downhole tool components

Also Published As

Publication number Publication date
GB2603687B (en) 2024-01-31
US11946332B2 (en) 2024-04-02
CA3150019A1 (en) 2021-06-24
GB2603687A (en) 2022-08-10
MX2022005873A (en) 2022-06-14
WO2021126173A1 (en) 2021-06-24
US20230160276A1 (en) 2023-05-25
GB202205059D0 (en) 2022-05-18
AU2019479017A1 (en) 2022-02-24
DK202270258A1 (en) 2022-05-20

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]